. >>> last week's deadly shooting at los angeles international airport is calling for arms present at screening locations. the saying it's considering developing a new class of tsa officers with law enforcement status. the federation of government employees national says a larger arms presence in screening aeros could help protect both tsa officers and the flying public. saying it will be reviewed at lax and airports across the nation. the gunman remains hely sedated. he went into his roommates room and asked to be dropped off at the airport. he eileened of the shooting after rushing to their parking lot. the 23-year-old is accused of kill canning a tsa officer. >>> police assay whoever tried to start a fire at a fraternity house yesterday was intentionally trying to trap and kill people. someone deliberately caused a gas leek at the off campus building. a fran ternty member smelt gas. and contacted agents and asked them to join the investigation. they don't have any idea what the motive might have been. >>> a major gray rights bill has passed a marriageable in the senate. it would ex